NeMo Guardrails
NeMo Guardrails is an open-source toolkit for easily adding programmable guardrails to LLM-based conversational systems.
NeMo Guardrails scores 7/10 (Strong) in Guardrails & Security.
Language Python License Custom (see repo) Stars 6.6k★ Type library Self-host Yes Repo NVIDIA-NeMo/Guardrails Homepage https://github.com/NVIDIA-NeMo/Guardrails
Quality
Strong 7.0
Adoption 46
Activity 81
Maturity 97
Community 48
Capability 50
Show the math
Overall 7/10
value = 7/10
score = value
Adoption 5.1/10
value = 45.5/100
score = 1 + 9 * value / 100
Activity 8.3/10
value = 80.6/100
score = 1 + 9 * value / 100
Maturity 9.7/10
value = 97/100
score = 1 + 9 * value / 100
Community 5.3/10
value = 47.5/100
score = 1 + 9 * value / 100
Capability 5.5/10
value = 50/100
score = 1 + 9 * value / 100
Key metrics
6.6k★ GitHub stars
188/90d Recent commits
19 devs/90d Recent contributors
3.2y Project age
active Last commit
Gotchas
No gotchas documented yet. Contribute one if you know a constraint we missed.
Labels
- No license
No OSS license
No recognized open-source license is declared; using it commercially is legally ambiguous.
- Self-hosted
Self-hosted
You deploy and operate it yourself; there is no hosted option here.
guardrails colang dialog topical nvidia